diff options
| -rw-r--r-- | lib/sanitize_ext/sanitize_config.rb | 2 | ||||
| -rw-r--r-- | spec/lib/sanitize_config_spec.rb | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/lib/sanitize_ext/sanitize_config.rb b/lib/sanitize_ext/sanitize_config.rb index a2e1d9d01..baf652662 100644 --- a/lib/sanitize_ext/sanitize_config.rb +++ b/lib/sanitize_ext/sanitize_config.rb @@ -49,7 +49,7 @@ class Sanitize end end - current_node.replace(current_node.text) unless LINK_PROTOCOLS.include?(scheme) + current_node.replace(Nokogiri::XML::Text.new(current_node.text, current_node.document)) unless LINK_PROTOCOLS.include?(scheme) end UNSUPPORTED_ELEMENTS_TRANSFORMER = lambda do |env| diff --git a/spec/lib/sanitize_config_spec.rb b/spec/lib/sanitize_config_spec.rb index 747d81158..c9543ceb0 100644 --- a/spec/lib/sanitize_config_spec.rb +++ b/spec/lib/sanitize_config_spec.rb @@ -38,6 +38,10 @@ describe Sanitize::Config do expect(Sanitize.fragment('<a href="foo://bar">Test</a>', subject)).to eq 'Test' end + it 'does not re-interpret HTML when removing unsupported links' do + expect(Sanitize.fragment('<a href="foo://bar">Test<a href="https://example.com">test</a></a>', subject)).to eq 'Test<a href="https://example.com">test</a>' + end + it 'keeps a with href' do expect(Sanitize.fragment('<a href="http://example.com">Test</a>', subject)).to eq '<a href="http://example.com" rel="nofollow noopener noreferrer" target="_blank">Test</a>' end |